Cas no 6814-64-8 (dimethylsulphonium methylide)

dimethylsulphonium methylide structure
dimethylsulphonium methylide structure
Product Name:dimethylsulphonium methylide
CAS No:6814-64-8
MF:C3H8S
MW:76.1606197357178
CID:2356210
PubChem ID:3810278
Update Time:2025-04-21

dimethylsulphonium methylide Chemical and Physical Properties

Names and Identifiers

    • dimethylsulphonium methylide
    • Me2S=CH2; dimethylsulfonium methylide; dimethylsulfoxide methylide; methylenedimethylsulfurane; dimethylsulfoniomethylide; trimethylsulfonium betaine
    • Sulfonium, dimethyl-, methylide
    • 6814-64-8
    • Methylenedimethylsulfuran
    • dimethylsulfonium methylide
    • Inchi: 1S/C3H8S/c1-4(2)3/h1H2,2-3H3
    • InChI Key: GZRYBYIBLHMWCD-UHFFFAOYSA-N
    • SMILES: S(=C)(C)C

Computed Properties

  • Exact Mass: 76.03470
  • Monoisotopic Mass: 76.03467143Da
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 4
  • Rotatable Bond Count: 0
  • Complexity: 26.3
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.7
  • Topological Polar Surface Area: 19.2?2

Experimental Properties

  • PSA: 19.21000
  • LogP: 0.94690
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